In 2021, Top
importers of
Barium carbonate (witherite); natural, whether or not calcined, other than barium oxide of heading no. 2816 from
Portugal were Angola ($13.53K , 3,435 Kg).
Barium carbonate (witherite); natural, whether or not calcined, other than barium oxide of heading no. 2816 exports by country in 2021